
01-16 GM 6.6L Duramax OEM Passenger Side Exhaust Manifold
$360.41
- Part Number: 12624683
- Est. Ship Time: Usually Ships By Next Business Day

SSL SECURE
TRANSACTION

AUTHENTIC
PRODUCTS

GUARANTEED PREMIUM
QUALITY

A+ Rating
More from this brand
Starting From $191.16
Starting From $6.87
The GM 12624683 Replacement Passenger Side Exhaust Manifold is a direct replacement for your 2001-2016 GM 6.6L Duramax. Over time, due to heat cycles and corrosion, the factory exhaust manifolds can crack or become damaged. This manifold is a factory replacement for your stock one. Gaskets not included.
FEATURES:
- OE Replacement
- Passenger Side (Right Hand Side)
Part number: 12624683

The perfect addition to any exhaust manifold replacement or upgrade on your Duramax. Our phosphate & oil coated bolts meet or exceed OE specs. Pai..
$55.99
Not all up pipe bolts are created equal! Its just about impossible to find the correct dimension M10 bolt with the correct shoulder and socket size as..
$2.18
Turbo Drain Line LLY/LBZ/LMM
Part Number: 97303638..
$90.48
GM has introduced a new manifold that will flow better then the original OEM unit. Reduced pinch area near steering shaft for a nearly ideal flo..
$360.41
Replace the exhaust manifold in your 2001-2016 GM 6.6L Duramax with the XDP Driver Side High-Flow Exhaust Manifold XD342. The XD342 has an unrestricte..
$88.95
The Grand Rock V-Band Clamp VB-384G is a replacement for the factory clamp your 2001-2015 GM 6.6L Duramax. This clamp joins the bottom of your do..
$24.43
RThe PPE 117000500 3" Stainless Steel Downpipe for your 2004.5-2010 GM 6.6L Duramax allows you to removed your crushed oval stock downpipe and replace..
$134.99
Creates a tight seal between the Exhaust Manifolds and 6.6L GM Duramax engine. Two piece kit features multi-layered 301 stainless steel, PPE Manifold ..
$19.79
Max-Flow Down Pipe Support BracketFits 2001-2016 Chevrolet/GMC Silverado/Sierra 6.6L Duramax*See Fitment Notes Below*Part# MAX-DPB-STOCKIt is very com..
$24.99
Replace, worn, rusted or broken up pipe hardware with DHD's large flange up pipe bolts. Our phosphate oil coated 10.9 bolts meet or exceed all OEM spe..
$6.99
Fits: 2001-2016 GM 6.6L Duramax Able to tolerate up to 1400 degrees, the Exhaust Manifold to Up-Pipe Gasket provides your 2001-2016 GM 6.6L Duram..
$7.67
Fits: 2001-2004 GM 6.6L Duramax LB7This GM Glow Plug is an exact replacement for your 2001-2004 GM 6.6L Duramax LB7. Replacing a damaged glow plug can..
$24.10
Fits: 2001-2010 GM 6.6L DuramaxThe block heater cord is often the culprit for a non-operative block heater. The cord and its connection are susceptibl..
$89.28
Fits: 2001-2010 GM 6.6L Duramax LB7/LLY/LBZ/LMMThis GM Engine Oil Pan is a perfect GM replacement for the damaged oil pan in your 2001-2010 GM 6...
$191.16
Fits: 2001-2010 GM 6.6L Duramax LB7/LLY/LBZ/LMM
This GM Flex Plate Bolt is an exact replacement for your 2001-2010 6.6L Diesel. The factory Fl..
$6.87
Backordered until 4/4/25 (Updated 1/30/2025)
Fits: 2001-2016 GM 6.6L Duramax
Replaced your faulty element with the GM Block Heater Element. This..
$43.79
Fits: 2001-2022 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML/L5PThis GM starter Mounting Bolt is built to hold the high torque starter in place on your 20..
$5.90
Fits: 2004.5-2005 GM 6.6L Duramax LLYThis GM EGR Cooler is the perfect component for your 2004.5-2005 GM 6.6L Duramax LLY. Using factory gaskets provi..
$25.06
Fits: 2004.5-2005 GM 6.6L Duramax LLYThis GM 97318478 EGR Tube To EGR Valve Gasket is the perfect component for your 2004.5-2005 GM 6.6L Duramax. This..
$19.05
Fits: 2004.5-2005 GM 6.6L Duramax LLYThis GM 97303656 EGR Tube To EGR Valve Gasket is the perfect component for your 2004.5-2005 GM 6.6L Duramax LLY. ..
$19.57
Fits: 2004.5-2016 GM 6.6L Duramax LLY/LBZ/LMM/LML
This GM Injector Hold Down Bolt is built to tightly hold the injector in place on your 2004.5-201..
$7.72
Reseal the EGR system in your 2006-2007 GM 6.6L Duramax with the GM 97372002 EGR Cooler To Up-Pipe Gasket. Using factory gaskets provides you wit..
$9.60
Fits: 2011-2016 GM 6.6L Duramax LMLThis Gasket is an OEM replacement and has a direct-fit installation. Valve to Y-bridge gasket. 2 Required per ..
$11.12
Replace your MAP plug & pigtail with this OE replacement connector kit.
Includes pre-wired plug with pigtails and butt connectors so you ca..
$47.79
Replace your MAP sensor on your 2011-2016 Duramax with this genuine OE MAP sensor from GM.
APPLICATION NOTES
2011-2016 6.6L LML & LGH Durama..
$25.36
The GM97354769 Turbo To Downpipe Clamp is an OE replacement for the clamp on your 2004.5-2016 GM 6.6L Duramax. This clamp fastens your turbo hou..
$44.65
Featuring a factory construction, the Mahle piston (standard, left bank) is an OEM replacement to your 2001-2005 GM 6.6L Duramax LB7/LLY. Each Mahle p..
$134.99
Featuring a factory construction, the Mahle Piston (Standard, Right Bank) is an OEM replacement to your 2001-2005 GM 6.6L Duramax LB7/LLY. Each Mahle ..
$134.99
Gator Fasteners Heavy Duty Main Studs are design to hold the bottom end of your 6.6L together whether you're building a tow rig, race truck or just a ..
$234.99
All on Backorder with No ETA (Updated on 3/7/25)
The Cometic C5883 MLS Head Gasket for your 2001-2007 GM 6.6L Duramax is comprised ..
Starting From $147.28
The Alliant AP0052 Head Gasket is a direct replacement for your 2001-2010 GM 6.6L Duramax. Alliant Power provides OEM quality, without the OEM price. ..
$41.68
If you are wanting to keep your 6.6L Duramax on the road for the long haul, you need the high quality parts like these Gator Fastener Rod Bolts. ..
$209.99
Have you noticed more engine noise or vibration on your Duramax truck? If so it could mean that your engine mounts have failed. We have utilized these..
$269.99
Have you noticed more engine noise or vibration on your Duramax truck? If so it could mean that your engine mounts have failed. We have utilized these..
$269.99
Restore lost power from the valvetrain in your 2001-2016 GM 6.6L Duramax with the XDP Pushrods 7/16" Competition & Race Performance XD316. The factory..
$378.95
DHD's heavy duty balancer installer is a must for customers installing aftermarket dampers. Unlike the OE balancer, most performance Duramax dampers a..
$325.00
These stainless steel up-pipes for the 2001-2004
6.6L LB7 Duramax engine are a great upgrade over the stock up-pipes. The
mandrel-bent up-pipes flow..
$189.99
The DTech DT660027 Valve Cover Gasket & Injector Installation Kit is the gasket kit you want to have when installing injectors in your 2001-2..
$73.84
The DTech DT660014 Valve Cover Noise Isolator Grommets are a direct replacement for the OE Isolators in your 2001-2004 GM 6.6L Duramax. With the ..
$38.43
Fits: 2001-2004 GM 6.6L Duramax LB7This GM Glow Plug is an exact replacement for your 2001-2004 GM 6.6L Duramax LB7. Replacing a damaged glow plug can..
$24.10
Fits: 2001-2004 GM 6.6L Duramax LB7 MAHLE GS33757 Valve Cover Gasket & Injector Seal Kit is an OEM replacement gasket kit for your 2001-2004 ..
$86.26